64K 8K x 8 Low Voltage cmos E2PROM with Page Write and Software Data Protection High Speed cmos Logic Octal Non-Inverting Buffers and Line Drivers with 3-State Outputs 20-SOIC -55 to 125 8K X 8 EEPROM 3V, 250 ns, PDSO28 High Speed cmos Logic Octal Inverting Transparent Latches with 3-State Outputs 20-PDIP -55 to 125 8K X 8 EEPROM 3V, 200 ns, PQCC32